Month: November 2017

Frequency, Wavelength, and the Speed of Light | a video course made easy by Crash Chemistry Academy

Hello. In this video we are going to characterize one aspect of light waves by looking at what frequency and wavelength are and how they are related to the speed of light. First we need to understand what frequency is, frequency’s relationship to wavelength, how frequency is measured, and finally looking at how frequency and

How to Read ANYONE Instantly

How to read ANYONE instantly. improvement pill here in this video we’re going to cover one of the most important skills you can add to your arsenal the ability to read anyone in any situation by looking at their body language because although we humans have been using verbal communication for thousands of years our

Which Way Is Down?

Hey Vsauce! Michael here. Down here. But which way is down? And how much does down weigh? Well, down weighs about a hundredth of a gram per cubic centimeter. It is light and airy which makes it a great source of insulation and buoyancy for water birds but if you let go of down… It